baber/WOPTO huggingface dataset:
Patent JP-S56115732-A (JP)
Title: Decoloring method of dihydroxydiphenylmethane
Inventor: UMEMURA YOSHIO
IPC: C07C37/86
Filed: 1980-02-20
Abstract: PURPOSE: To obtain dihydroxydiphenylmethane useful as a raw material for an epoxy resin of low viscosity readily, by decoloring under heating a colored dihydroxydiphenylmethane solution in an organic solvent at a low temperature with sodium boron hydride.  
     CONSTITUTION: A colored dihydroxydiphenylmethane solution in an organic solvent, e.g. benzene or epichlorophyrin, is heat-treated at 0W150°C, preferably at 0W100°C, with sodium boron hydride in an amount of 0.001W1wt% based on the dihydroxydiphenylmethane, usually for 1W2hr, to give a decolored dihydroxydiphenylmethane. The dihydroxydiphenylmethane is obtained by the reaction of phenol with formaldehyde. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62177519-A (JP)
Title: Photodetector
Inventor: ISHIZUKA MANABU
IPC: G06K17/00
Filed: 1986-01-31
Abstract: PURPOSE:To correct the deviation of an optical axis of light made incident/ reflected upon/by a reflecting mirror by forming a holding member consisting of an elastic member unitedly with other members and displacing the reflecting mirror fitted to the holding member in a required direction. CONSTITUTION:When the reflecting mirror 18 is turned right or left from the optical axis, i.e. when the mirror 18 is turned to the front or back, a working screw 48 is advanced with a driver or the like and a holding part 36 abutted upon the end part 50 of the screw 48 is deformed to adjust the position of the mirror 18 fitted to the holding part 36. When a center deviation screw 44 is driven, a reflecting mirror holding member 30 is displaced in the arrow direction around a screw 46 to adjust the position of the mirror 18 fitted to the member 30 and correct the axial deviation of the light. Consequently, the polarized light beam can be accurately guided to a light beam receiving part and the optical axis adjusting time can be shortened.
Patent JP-S53105778-A (JP)
Title: Disc type vacuum chuck
Inventor: SUZUKI NOBUO
IPC: B23Q3/08
Filed: 1977-02-25
Abstract: PURPOSE: To provide a disc type vacuum chuck in which a chucking plate is provided with a spiral troove for vacuum and concentric grooves outside the outermost portion of the spiral groove, for maintaining precision in the mounting surface and preventing burrs from occurring. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52102341-A (JP)
Title: Novel power paint composition
Inventor: YOSHIHARA ICHIROU
IPC: C09D5/00
Filed: 1976-02-24
Abstract: PURPOSE: A thermosetting powder paint composition characterized by the improved anti-blocking property without impariing the surface condition and the curing property comprises the cross-linking agent of specific aminotriazine series and the acrylic resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06243681-A (JP)
Title: Bootstrap address decoder
Inventor: KIMU SHII HAADEII
IPC: G11C11/407
Filed: 1994-02-16
Abstract: PURPOSE: To supply a self-clocked signal which bootstraps a work line in a very short period. CONSTITUTION: An address signal generated from address bits A1 and A2 and clock signals ϕY and ϕZ are inputted to each clock generator 20. A bootstrap enable signal BEBAR outputted from a row address decoder 22 is inputted also to each clock generator 20. Signals ϕ1 to ϕ4 outputted from clock generators 20 are inputted to the row address decoder 22. An address signals generated from address bits A3 to A8 and a clock signal ϕX are inputted also to the row address decoder 22. The row address decoder 22 selectively outputs work line signals WL0 to WL255.
Patent JP-S63187584-A (JP)
Inventor: ITO MOTOYA
IPC: F04D13/06
Filed: 1987-01-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11218800-A (JP)
Title: Filter device for camera
Inventor: EHATA YOSHIMI
IPC: G03B11/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a filter device allowed to be simply and easily fitted to a disposable camera or the like and capable of applying various filter effects to a subject to be photographed. SOLUTION: The filter device 1 is composed of a camera holder 2, a front cover 3 and a filter plate 4. The holder 2 is provided with supporting plates 5, 6 to be relatively moved and holds a camera between the plates 5, 6. The cover 3 can be moved in the back-and-forth direction of the holder 2 and is prevented from interfering with a photographing lens projected from the camera. The plate 4 is rotatably fitted to the cover 3 and peripherally arranges plural filters 20. The holder 2 is fixed on the camera so that one filter 20 is arranged in the front of the photographing lens of the camera and the plate 4 is rotated in accordance with a photographing purpose to take a picture through a required filter 20.
Patent JP-S61181073-A (JP)
Title: Positive electrode for alkaline battery
Inventor: KANBAYASHI MAKOTO
IPC: H01M4/52
Filed: 1985-02-04
Abstract: PURPOSE:To suppress fluctuation of capacity and to improve the cell performance by covering the surface with such resin as will be stable in the water but dissolve or semi-transparent in alkaline solution. CONSTITUTION:The positive electrode is employing nickel oxide sich as nickel hydroxide as the active substance which is wetted through aqueous medium and born on active substance bearing member. Lithium hydroxide contained in the electrode is covered by such resin as will be stable in the water but dissolve or transparent in alkaline solution. Polyvinyl alcohol is soluble to the water but upon formation into a film, the water resistance will increase to retard dissolution thereby the water will permeate into film during short time for wetting the active substance thus to prevent dissolution of lithium hydroxide. But upon contact with the electrolyte, the film will dissolve or inflate and become semi-transparent to never hinder the motion of lithium ions. Consequenlty, an excellent positive electrode having high utilization and low fluctuation or having high performance can be obtained.
Patent JP-H04259684-A (JP)
Title: Motor-driven compressor of enclosed type
Inventor: KOJIMA HIROAKI
IPC: F04C29/00
Filed: 1991-02-13
Abstract: PURPOSE:To shorten or eliminate the bent part in the casing of a discharge pipe forming a discharge guide through utilization of an electric insulative substance to be mounted on a terminal body 5, eliminate the locating process for the discharge pipe to allow it to be connected simply with the casing, and prevent oil exhaustion in the casing. CONSTITUTION:A discharge guide 72 to guide gas refrigerant to the inlet 41a of a discharge pipe 4 is formed at the terminal protection part 71 of an electric insulative substance 7 in such a way as in a single piece. This allows shortening or elimination of the inside situated portion 41 of the discharge pipe 4, and the gas refrigerant with less inclusion of the lubricant positioned near the center of the top 11 of the casing is guided by this guide 72 to the inlet 41a of the discharge pipe 4 while the terminal body is protected by the terminal protection part 71 of the insulative substance 7. Thus the gas refrigerant is discharged to outside the casing 1, and oil exhaustion is lessened.
Patent JP-S60167840-A (JP)
Title: Work moving device
Inventor: KATSUTA HIROO
IPC: B65H9/00
Filed: 1984-02-08
Abstract: PURPOSE:To move a work without deformation and position same by applying the motion perpendicular to the advancing direction caused by torsional force to the work simultaneously with the advance of a feed belt in a device for moving a work such as glass or the like. CONSTITUTION:A work 29 put on one end of a belt 19 is transferred onto the belt 19 stretched on pulleys 16a, 16b rotating, interlocking with the power of a motor 25 and transported to the right. At this time, the belt 19 is adapted to forward the glass by rotation of a pulley 17. Simultaneously, the belt 19 is cross- stretched among the pulleys 16a, 16b, 17 so that the belt 19 is rotated torsionally. The torsional rotation presses the work 29 against a surface 14a of a guide member 14, so that the work is advanced and stopped with the leading edge 30 thereof brought into contact with a stop member 27. Simultaneously, a switch 28 is pushed to intercept a driving circuit for the motor 25 and stop the belt 19. At this time, the work 29 is pressed to the guide member 14 and the stop member 27 to be positioned.
Patent JP-H08259169-A (JP)
Title: Hook coming-off preventing device for crane
Inventor: IGI KAZUTO
IPC: B66C1/34
Filed: 1994-01-19
Abstract: PURPOSE: To easily and speedily carry out slinging operation and safely carry out crane work with no trouble by providing a switch to act by a receiving signal as well as a receiver to receive a transmitting signal on a housing main body installed with a hook on a lower end part and a hooking part on an upper end part respectively. CONSTITUTION: A hook coming-off preventing device 10 is installed with a hook 14 on a lower end part of a housing main body 11 and a hooking part 16 on an upper end part respectively. At the time of carrying out crane work, the hooking part 16 is hooked on a hook 5 of a truck crane 1. At the time of hooking a wire rope for slinging on the hook 14, a crane operator operates a transmitter 31 to switch it on and makes a receiver 13 installed on the housing main body 11 receive a transmitted signal. That is, a solenoid 21 is electrified by making a witch 25 turn on, a coming-off preventing metal fitting 15 is pushed down by moving a movable iron core rod 22 of a solenoid actuator 20, and the hook 14 is opened. Consequently, a slinging worker can hook the wire rope for slinging on the hook 14 without carrying out opening operation of the coming-off preventing metal fitting 15.
Patent JP-S61179155-A (JP)
Inventor: ICHIKAWA NUKIO
IPC: A61F13/49
Filed: 1985-02-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02199473-A (JP)
Title: Copying machine
Inventor: ITO MASAZUMI
IPC: G03G15/00
Filed: 1989-01-30
Abstract: PURPOSE:To eliminate such trouble that an operator is not certain about that the number of originals is even or odd by providing a copying machine capable of setting a double-sided copying mode and a book copying mode with a means which inhibits the coexistence of the two modes with an odd number of originals given. CONSTITUTION:The copying machine has a copying control means which executes single-sided copying of a 1st original being a final page when the double-sided copying mode A is set with an odd number of originals given, and which executes double-sided copying after that. When the book copying mode B is inputted where spread two pages of an original, that is, plural originals, are copied on different copying papers, the mode A is not accepted, and if it has been already set, it is released to set the double-sided copying with an even number of originals given or the single-sided copying mode. When the mode A is inputted, the mode B is not accepted, and if it has been already set, it is released to prevent an operator from being confused.
Patent JP-S60164284-A (JP)
Title: Ultrasonic apparatus
Inventor: TANIGAWA HIROSHI
IPC: G01S15/42
Filed: 1984-02-07
Abstract: PURPOSE:To obtain a two-way directivity by arranging two delay circuit groups for ultrasonic wave detecting elements arranged in a 1-D array so that the delay time decreases in one group in the order of arrangement while increasing in the other to output added values of each circuit group. CONSTITUTION:Wave fronts 47 and 48 reflected from different objects by ultrasonic beams emitted in two different directions within a determined cycle are detected with ultrasonic wave detecting elements 40a-40d arranged in a 1-D array. The outputs of the elements 40a-40d are inputted into delay circuits 43a-43d composing the first delay circuit group and delay circuits 44a-44d composing the second delay circuit group separately. The delay time of the circuits 43a-43d and the circuits 44a-44d is set to increase from the circuit 43a to the circuit 43d gradually while decreasing from the circuit 44a to the circuit 44d gradually so that the wave fronts 47 and 48 can be detected simultaneously. The circuits 43a-43d and the circuits 44a-44d are added up by groups and connected to output terminals 45 and 46 respectively.
Patent JP-S58139324-A (JP)
Title: Magnetic head
Inventor: FUTAGAWA YOSHIKIYO
IPC: G11B5/02
Filed: 1982-02-10
Abstract: PURPOSE:To obtain a notch at both ends of a readout head and to attain high density track, by providing a write head and the readout head in clipping a common yoke. CONSTITUTION:A write yoke 16 and a readout yoke 17 are provided via the common yoke 15, and a write head gap 16a and a readout head gap 17a are provided. To make the readout width narrower than the write recording width, both ends of the gap 17a are provided with notches 17b1 and 17b2. The interval between the gaps 16a and 17a is reduced to a range in which the magnetic characteristics of the yoke 15 are not injured. Thus, readout errors are less generated in comparison with conventional heads.
Patent JP-S60166261-A (JP)
Inventor: KANO HIROSHI
IPC: C04B35/10
Filed: 1984-02-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08214669-A (JP)
Title: Raking device for combine
Inventor: OTSUKA HIROTAKA
IPC: A01D57/00
Filed: 1995-02-08
Abstract: PURPOSE: To provide a raking device not winding grain culm on a supporting part of a star wheel. CONSTITUTION: A raking belt flange 50 is installed between a raking belt pulley 51 and a star wheel 19. The raking belt pulley, the star wheel and the raking belt flange are molded from a synthetic resin in an integrated way. The star wheel 19 is connected to a star wheel supporting part 52 by a connecting member 53 and the head part of the connecting member in the connecting part of the star wheel is housed in the recessed part 19a of the star wheel.
Patent JP-S60164293-A (JP)
Inventor: MORI MASAJI
IPC: G21C3/34
Filed: 1984-02-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08219053-A (JP)
Title: Scroll type compressor
Inventor: FUKANUMA TETSUHIKO
IPC: F04C29/02
Filed: 1995-02-08
Abstract: PURPOSE: To provide a scroll type compressor eliminating the narrow part of a wear registant ring so as to be able to improve durability. CONSTITUTION: A compression chamber R reduced in displacement on the basis of the revolution of a movable scroll 19 is formed between a fixed scroll 12 and the movable scroll 19, and the movable scroll 19 is revolvably supported by crank mechanism K. A wear resistant ring 32 is interposed between a pressure receiving wall 27 for stopping compressive reaction in the compression chamber R acting upon the movable scroll 19, and the opposed face of the movable scroll 19 to a scroll base 24. Plural autorotation impeding movable pins 31 provided at the back face of the scroll base 24 are inserted to fix the wear resistant ring 32 to the base 24.
Patent JP-H02205666-A (JP)
Title: Formation of sputtered film
Inventor: TAKESHITA SHUJI
IPC: C23C14/34
Filed: 1989-02-01
Abstract: PURPOSE:To prevent cracking due to the internal stress of a sputtered film and to form a thick sputtered film on a substrate by applying reverse bias electric power to a substrate 2 and increasing the above bias electric power according to sputtering time. CONSTITUTION:A substrate 2 is disposed in a manner to be opposed to a target 1. The target 1 is sputtered toward the substrate 2 to form a sputtered film 3. Reverse bias electric power is applied to the substrate 2 from a high-frequency electric power source 4 via a substrate fixture 8. Further, the reverse bias electric power is increased by means of a power controller 41 with the growth of the sputtered film 3. By this method, a difference in the internal stress of the sputtered film 3 can be removed and, as a result, the thick sputtered film 3 can be formed without causing cracking.
Patent JP-S61286794-A (JP)
Inventor: GUREN JIEE SHIETSUSOO
IPC: G21C17/00
Filed: 1985-02-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05216708-A (JP)
Title: Operation confirming system for cpu device
Inventor: YAMADA HIROMI
IPC: G06F11/22
Filed: 1992-02-06
Abstract: PURPOSE:To enable an analyzer to be used by easily moving among plural CPUs without interrupting the processing of each CPU and to reduce man-hours for confirmation by connecting a CPU device to the analyzer with a connection component. CONSTITUTION:A terminal from which the information of an address bus and a data bus are outputted by the CPU, a terminal to which a stop control signal to stop the execution operation of the CPU transiently from the outside is inputted, a terminal to which the address bus, the data bus, and control information are inputted from an external device even when the CPU is set in an executing state, and a terminal from which a signal to perform the temporary stoppage and rerun of an operation from the external device is outputted are provided in the operation confirming system of the CPU device in which boards 2A-2C provided with one or more the CPUs are used. The analyzer 3 which confirms the operation of the information inputted from each terminal of the CPU 1 is set so as to be moved by connecting with the connection component 6, and the operation confirmation of the execution address and data of the CPU can be performed without interfering the execution of each CPU 1.
Patent JP-H04341150-A (JP)
Title: Production of frozen packed noodles
Inventor: ONOMICHI HIROSHI
IPC: A23L7/109
Filed: 1991-02-14
Abstract: PURPOSE:To obtain compact frozen packed noodles maintaining flavor of noodles, not taking time in opening. CONSTITUTION:Frozen noodles 3 are maintained in a frozen state, mixed with a seasoning solution 5 in an unfrozen state, put in a packaging bag 2 and frozen in this state.
Patent JP-H09215297-A (JP)
Title: Electric motor
Inventor: KOBAYASHI YOSHIO
IPC: H02K29/08
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To dispense with a material such as a bonding agent and such a method to prevent such a defect that a magnet is separated from an end ring part by integratedly forming a magnet with the end ring part of a rotor. SOLUTION: This electric motor is constituted of a bearing fitting-in housing 10 for supporting a rotor 3a in the outer circumferential part of a stator winding and a stator iron core 1 by inserting the rotor 3a into the stator iron core 1 on which the stator winding is wound and a frame. A magnet 11a is integratedly formed with the end ring part 14a of the rotor 3a. Since the magnet 11a is integratedly formed with the end ring part 14a, it is completely fixed to the end ring part 14a. Therefore, a bonding agent for bonding the magnet to the end ring part is not required and there is no possibility that the magnet is separated from the end ring part. When a projecting part is provided in the outer diameter part of the magnet 11a, the fixation between the magnet 11a and the end ring part 14a becomes much firmer.
Patent JP-S56118264-A (JP)
Title: Conductive film for laminar dry cell
Inventor: IWAMARU FUTAYASU
IPC: H01M4/62
Filed: 1980-02-20
Abstract: PURPOSE:To make the conductive film of a carbon-zinc combined electrode thin, and enhance the conductivity of the film, by using a given graphite for the film. CONSTITUTION:A conductive film 1 is affixed to a zinc plate 2 by the use of an adhesive such as a nitrile-rubber system compound, a carbon-zinc combined electrode being made. A positive electrode 3 is placed over the combined electrode with a separator interposed between the electrode 3 and the combined electrode, before these three are wrapped in a resin tube 5, a cell being prepared. After that, an appropriate number of these cells are laminated, thus an assembled battery being constituted. Either a part or all of the conductive agent of the conductive film 1 consists of an expanded graphite, which is prepared by expanding the spaces between layers of carbon nets of a graphite. For instance, a graphite is treated with an oxidizing agent such as sparkling nitric acid or perchloric acid to make a compound to be produced in the spaces between the layers of the carbon nets of the graphite. Following that, the treated graphite is washed  -it may be used without washing- and it undergoes heat treatment at 350 deg.C to make the compound produced to be vaporized, thus an expanded graphite being obtained. Consequently, a thin conductive film with high conductivity can be obtained.
Patent JP-S55114429-A (JP)
Title: Method for drawing pipe to square form and swaging machine used for this
Inventor: HORII SUSUMU
IPC: B21J7/14
Filed: 1979-02-24
Abstract: PURPOSE: To form the drawn part of a pipe to bulged square form by forming the pressing face of segmental dies in comformity with the shape of the pipe section to be formed and rotating the dies to drawn the pipe then revolving only the outside circumferential rolls.  
     CONSTITUTION: The pressing face 1a of segmental dies 1 is formed to a square section whose respective sides are bulged. The work pipe 9 is held to a chucking device 13 and is inserted into the dies 1. When a backer 3 and dies 1 are revolved at a high speed and the outside circumferential rollers 5 are revolved in the opposite direction, the backer 3 strikes the dies 1 at the time when it passes the outside circumferential rollers 5, by which the pipe 9 is drawn to the round form of the required diameter. Thence, the revolutions of the dies 1 and backer 3 are stopped and only the outside circumferential rollers 5 are revolved to strike the backer 3, then the dies 1 press the same position of the pipe 9, by which the pipe 9 is drew to the same shape as the pressing face 1a. This method yields the design pipe 20 of the shape whose respective sides are bulged, such as square, through drawing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59152164-A (JP)
Inventor: TAKAYAMA HAJIME
IPC: B65D51/18
Filed: 1983-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56117883-A (JP)
Title: Joining device for membrane piece
Inventor: URAKAWA OSAMU
IPC: B23K9/00
Filed: 1980-02-20
Abstract: PURPOSE: To obtain a joining device for a membrane piece which provides an easy and efficient joining, by providing welding work tables laterally in parallel and by welding membrane pieces on beds placed horizontally.  
     CONSTITUTION: Sealing box 44 with rod 48 moved back is moved to a prescribed position and sit there and then rod 48 is moved forth to press against the reverse surfaces of membrane pieces 6 and 6 at welding points. Simultaneously, press metal fittings 38 and 39 are moved over sealing box 44 by moving body 31 and then put  on surfaces of membrane pieces 6 and 6. Press metal fittings 38 and 39 press membrane pieces 6 and 6 against sealing box 44 to inhibit them from moving easily.  Next, while inert gas is supplied from the reverse surface of sealing boc 44, welder  41 is moved along rail 40 to perform welding. After the part is welded, sealing box 44 and press metal fittings 38 and 39 are moved to perform the operation as mentioned above. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02201442-A (JP)
Title: Production of pyrazolo(3,2-c)-1,2,4-triazole compound
Inventor: OHASHI HIROBUMI
IPC: G03C7/38
Filed: 1989-01-31
Abstract: PURPOSE:To simply and easily produce a pyrazolotriazole compd. in a high yield by allowing a specified triazolothiadiazine compd. to react with a prescribed compd. CONSTITUTION:1,2,4-Triazolo[3,4-b]-1,3,4-thiadiazine compd. represented by formula I is allowed to react with a compd. represented by formula II to produce a pyrazolo[3,2-c]-1,2-4-triazole compd. represented by formula III. In the formulae I, III, R<1> is a group bonding to C on a ring at the 6-position through C, O or other atom, R<2> is H or an electron attracting group and R<3> is H, alkyl, etc. In the formulae II, III, R<4> is alkyl, aralkyl, etc. In the formula III, Z is -SR<4> when R<3> in the formula I is H and Z is R<2> when R<3> is the electron attracting group. The pyrazolotriazole compd. can be produced in a short time and a high yield.